3 ms·
You might explore clock hardware used in the film and music industries. Ranges from $200 temperature controlled audio clocks to very expensive video black gene
by rapjr9 2y ago
You might explore clock hardware used in the film and music industries. Ranges from $200 temperature controlled audio clocks to very expensive video black generators. Some links to get started:
https://www.sweetwater.com/c953--Synchronizers https://www.sweetwater.com/c953--Synchronizers
https://en.wikipedia.org/wiki/Black_and_burst https://en.wikipedia.org/wiki/Black_and_burst
https://www.sweetwater.com/insync/black-burst/ https://www.sweetwater.com/insync/black-burst/
https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2334524.m570.l1313&_nkw=rosendahl+nanosync&_sacat=0&_odkw=rosendahl&_osacat=0 https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2334524.m...
Might be interesting to convert an audio precision word clock into a precision computer clock. Audio atomic clocks are available ($7000):
https://en.antelopeaudio.com/products/10mx/ https://en.antelopeaudio.com/products/10mx/
- mianos 2y agoI assume my GPS disciplined over controlled crystal oscillator is going to be much the same as most of those. Short term .1milli Hz. Without GPS, yes a rubidium oscillator would be fun to have and the phase noise is may be better than the TCXO disciplined oscillator, but the system I have with the LEA-M8T with a good external antenna and used in the 'base station surveyed in' mode is more stable. I've been keeping an eye on ebay for old one at a reasonable price. They do wear out so it's a risky buy. The black burst stuff is funny. I used to work in TV as a kid. The plate on my car was PAL-443